专性需氧微生物,专需氧菌

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 keep [ ki:p ] The matter will keep till tomorrow. v. 拖延 这件事搁到明天再说。 lack [ lAk ] She is lacking in responsibility. v. 缺乏,没有

发表于:2018-12-05 / 阅读(95) / 评论(0) 分类 每日攻克5词

In April of 2005, Jacques Chirac and the German Chancellor at the time, Gerhard Schrder, announced plans to spend over a billion euros on a joint French-German search engine to compete with the American company Google. The project would be called Qu

发表于:2018-12-30 / 阅读(89) / 评论(0) 分类 初级商务英语听力2007

Police say Kansas city chiefs Land backer Jill Billt has failedly shot his girlfriend early Saturday, he then drove to Aeroheads stadium commits suicide, and found by his coach and general manager, used to be a force player. Two people were killed in

发表于:2019-01-11 / 阅读(156) / 评论(0) 分类 美联社新闻一分钟2012(十二月)

AS IT IS 2016-06-14 Indoor Farming Industry Is Growing Fast 室内养殖产业快速增长 As experts warn of a coming food crisis, the vertical farming industry aims to create plants that offer more nutritional value and require fewer resources. In

发表于:2019-01-12 / 阅读(117) / 评论(0) 分类 2016年VOA慢速英语(六)月

Victor Otazu, a aeroponic specialist with the International Potato Center, tends to some aeroponic potato plants in Nairobi, Kenya Kenyans love to eat maize. It's the country's favorite food. But researchers at the Kenya Agricultural Research Institu

发表于:2019-01-13 / 阅读(127) / 评论(0) 分类 VOA标准英语2010年(六)月

Voice 1 Thank you for joining us for todays Spotlight program. Im Mike Procter. Voice 2 And Im Rebekah Schipper. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. V

发表于:2019-01-19 / 阅读(132) / 评论(0) 分类 环球英语 Spotlight

一个英语单词可分为三部分:前缀(prefix)词根(root)后缀(suffix)。位于词根前面的部分就是前缀。前缀,可以改变单词的意思。 -- aero 空气 aeroplane= aero空气+ plane飞机飞机 aerial= aer空气

发表于:2019-01-21 / 阅读(103) / 评论(0) 分类 英语PK台

Frozen Smoke 固体烟 Male: What's as light as smoke but strong as a brick? Female: I'm gonna take a while guess and say... aerogel ? Male: Sorry,yaoyao,the answer is... Wait a second! Did you say aerogel ? How did you know? F:Yeap! Did you know tha

发表于:2019-01-26 / 阅读(83) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
747s
acknowledgements
acquaintance principle
adiabatic saturation pressure
aerial switching
all a-growing and a-blowing
Amazonianist
androteston-M
angiopancreatitis
armeo
babysiting
bengwine
body throw
bragg cavity
business measurement
carbolmethyl violet
catch someone bending off guard
catch yield
Catholic Reaction Force
cattle-rancher
ceratolithus cristatus
charlotta
chase-work
clip wound
cloud agent
co-mutagen
Coketon
commercial off the shelf
cubicle switchgear and controlgear
cul-de-sacs
cytosolic
dualistic terminologies
embedded Markov chain
empirical econometrics
Endozodin
enrolee
ergotamines
fishing reef
fission-fungus parasitic disease
fortunellas
Forward arrow
gens du monde
genus epiphyllums
germlings
glycosmicine
grade line
harmonic generator
Hasenweiler
heavy-bodied
hemicastrates
Hesperorthis
immediate-needs
insurrectioner
itterance
jet aircraft
juvenile granite
khatna
Leif, Ericsson
longs wing in residential construction
Luruaco
maintenance period
majorons
massculture
methyl green-pyronin staining
miocamycin
molders blacking bag
Myxothallophyta
Nachiki
Naples garlic
natural inhibitor
neck up
nonharvestable
not reentrant
oil-tank ship
radix ipomoeae
receiver alignment
recirculation of air
redemption public loan
ride-way
Russell mixture
sampled optical fiber bragg gratings
sarcoids
sodium magnesium sulfate
sphenoidal fissure
statistical petrology
stupidest
sustained wind
Sutherland, Joan
syphilographer
tank length
time distance
to a certian extent
toriconical head
track magnet
trade wind desert
tree editing problem
true-to-shape
tube protector
Warkworth
wind-blown soil
XLink